Fokotswa monocytes - the lilelekela tsa lefu

Monocytes - e mosa ea leukocytes kgolo a sebetsang a phagocytic lisele tsa mali, tse hlahisoang ka moko oa masapo. matsatsi a 2-3 ka mor'a hore ba kene ka phallo ea mali monocytes ka sehloohong ba sebakeng lisele 'me o fetole ka macrophages. Mosebetsi o ka sehloohong oa macrophages monocyte-nkiloeng ke ho monya mahlahana a tsoang linaheng tse ling - metsoako lik'hemik'hale, liprotheine, 'me lisele tse ba se nang balekane. Ka tsela eo monocytes qapa e itseng e le karabelo ya boitshireletso ba mmele ho hlaselang antigens tsoang linaheng tse ling. A boela la atolosoa e khōlō ea antigens ka mo lakalisa monocytes ntlafatsa, 'me maemong a mang ka kholo ea bona ka potlako.

Norma monocytes mali

Karolelano ea palo ea monocytes maling - ho tloha ho 1 ho karolo ea 8 lekholong. E behilweng ke Peresente bona ha e tshwerweng CBC. Monocytes ba theolela ha etellang lithethefatsi, "Prednisolone" le tšoanang. The peresente ya monocytes ho phagocytes tse ling ke ikemiselitse le ho ikatisa leukocyte. Fokotswa monocytes le tšekamelo ea ho etsa hore e leng keketseho ea lisele tse tšoeu tsa mali, ha tshwano tsa phagocytes maemong a mangata e ka amahanngoa kamano ea bona.

Phagocytic lisele tsa mali boikutlo bo hlalosoa lefu litleleniki tsa. Nakong ea kalafo le lithethefatsi tse matla fokotswa monocytes ka butswe le katleho lwantsha lisele ka bojaki. Ka tekano ho ba teng ha leukocytes le monocytes maling eketsa katleho ea phekolo.

lisele tse tšoeu mali a theolela, monocytes eketsehileng

dithulaganyo Pathological 'meleng, esita le ka ho fetisisa e seng oa bohlokoa ho etsa hore e leng keketseho ea monocytes - monocytosis.

A lekanyelitsoeng monocytosis hangata tsamaea le ea fokotseha bohlokoa ka tšoeu count ya seleng ea mali, ho ke ke bath ea neutropenia kapa lymphocytopenia. Fokotswa monocytes, e le busa, le se ke la etsa hore lebaka la ho tsaba ha monocytosis ke pontšo ea mafu a latelang:

• foleng myelomonocytic kankere ea mali kapa monocytic;
• myeloblastic kankere ea mali, a hlobaetsang le monoblastic kankere ea mali, lefu la Hodgkin ya;
• infective endocarditis, rickettsial le protozoal, tšoaetso ea bongata ba kokwanahloko;
• lupus, ramatiki, polyarteritis;
• brucellosis, ulcerative colitis, enteritis, mokaola.

Boemo tlaase ea leukocyte

Fokotswa tšoeu count ya seleng ea mali o bitsoa leukopenia. lefu lena le ka bakoa ke:

• lesapo moko hlahisa lisele tse tšoeu mali ka bongata lekaneng;
• ho timetsoa ha leukocytes kotloloho ka lijaneng tsa mali;
• Stagnation tsa leukocytes le lieha khoneha ya depo 'mele;
• neutralization ea leukocytes maemong a maholohali-majeure (by ho putlama kapa makala).

Lintlha amang sebōpeho sa leukocytes

Hampe ama sebopeho sa lithethefatsi tse fapa-fapaneng leukocyte a hlabang, a kang "Phenylbutazone" "Amidopyrine", "Analgin" le "pirabutol". leukopenia hape le seabo sa ho ntshetsopele ya lithethefatsi tsa bohato antibacterial, "levomitsitin", "sintomitsina", "sulfanilamide". Fokotsa boemo ba leukocytes ka mali cytostatic mahlahana-methotrexate, le cyclophosphamide.

Mosebetsi o ka sehloohong oa macrophages dinama tse nyenyane tse, monocytes, lisele tse tšoeu tsa mali le a 'maloa a batho ba bang ke absorption ea likaroloana tse kotsi, tse ka tsela e itseng a hlaha ka' mele. Hlahellang ikhethang tlhoekiso ea mali ka ho tshebetso ya ho phagocytosis, moo karolo ea dominiruschaya monocytes e ka abeloa ho ba lisele kholo ka ho fetisisa phagocytic.

Monocytes hape atisa tsitoskopicheskoe phello lisele tse kankere le likokoana-hloko malaria. Phello and analysis "fokotswa monocytes" ho bolela hore 'mele ea bona e nyenyane ho feta e lokela ho ba, empa hobane ba sa sebetsa, empa mesebetsi ea bona ba a lula.